| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 126. A Sumets vs P Drenchev |
| ½-½ | 30 | 2013 | Karpos Open | E06 Catalan, Closed, 5.Nf3 |
| 127. P Drenchev vs M Rodshtein |
| 0-1 | 56 | 2013 | Karpos Open | D97 Grunfeld, Russian |
| 128. M Piskur vs P Drenchev |
| ½-½ | 69 | 2013 | Karpos Open | A07 King's Indian Attack |
| 129. P Drenchev vs S Mladenovic |
| ½-½ | 55 | 2013 | Karpos Open | A27 English, Three Knights System |
| 130. M Zupe vs P Drenchev |
| 0-1 | 43 | 2013 | Karpos Open | B58 Sicilian |
| 131. P Drenchev vs Goryachkina |
| 1-0 | 32 | 2013 | Karpos Open | C52 Evans Gambit |
| 132. E Romanov vs P Drenchev |
| 1-0 | 26 | 2013 | Karpos Open | A48 King's Indian |
| 133. A Kolev vs P Drenchev |
| 0-1 | 33 | 2013 | Grand Europe Open | E15 Queen's Indian |
| 134. P Drenchev vs U Atakisi |
| 1-0 | 39 | 2013 | Grand Europe Open | A07 King's Indian Attack |
| 135. M Shishkov vs P Drenchev |
| ½-½ | 12 | 2013 | Grand Europe Open | A23 English, Bremen System, Keres Variation |
| 136. P Drenchev vs Y Erturan |
| ½-½ | 21 | 2013 | Grand Europe Open | D85 Grunfeld |
| 137. I Chighladze vs P Drenchev |
| 0-1 | 41 | 2013 | Grand Europe Open | E37 Nimzo-Indian, Classical |
| 138. P Drenchev vs L Vajda |
| 0-1 | 42 | 2013 | Grand Europe Open | A56 Benoni Defense |
| 139. A Givon vs P Drenchev |
| ½-½ | 96 | 2013 | Grand Europe Open | C65 Ruy Lopez, Berlin Defense |
| 140. P Drenchev vs R Skomorokhin |
| ½-½ | 42 | 2013 | Grand Europe Open | C09 French, Tarrasch, Open Variation, Main line |
| 141. D Paravyan vs P Drenchev |
| ½-½ | 51 | 2013 | Grand Europe Open | E97 King's Indian |
| 142. P Drenchev vs G Galunov |
| 1-0 | 38 | 2013 | Blagoevgrad Open | B10 Caro-Kann |
| 143. P Drenchev vs B Banov |
| 1-0 | 48 | 2013 | Blagoevgrad Open | B15 Caro-Kann |
| 144. R Atanasov vs P Drenchev |
| 0-1 | 40 | 2013 | Blagoevgrad Open | A46 Queen's Pawn Game |
| 145. M Vasilev vs P Drenchev |
| 1-0 | 35 | 2013 | Blagoevgrad Open | E15 Queen's Indian |
| 146. P Drenchev vs V Vaklinov |
| 1-0 | 41 | 2013 | Blagoevgrad Open | A00 Uncommon Opening |
| 147. S Cvetkovic vs P Drenchev |
| ½-½ | 15 | 2013 | Blagoevgrad Open | A29 English, Four Knights, Kingside Fianchetto |
| 148. P Drenchev vs Saric |
| ½-½ | 44 | 2013 | Blagoevgrad Open | E97 King's Indian |
| 149. L Albertini vs P Drenchev |
| 0-1 | 38 | 2013 | Blagoevgrad Open | E00 Queen's Pawn Game |
| 150. P Drenchev vs L Spassov |
| 1-0 | 34 | 2013 | Blagoevgrad Open | D38 Queen's Gambit Declined, Ragozin Variation |
Kibitzing
